Grand Cayman Island West Side, Cayman Islands
20m
7m - 21m
Boat
Beginner
Night, Shark
Boat
20m
7m – 21m
Beginner
21% – 47%
O212% at 18m / 36%
O2No photos yet.
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Landmark Misidentification — Familiar sites can become unrecognisable at night.
Light-Induced Tunnel Vision — Focused light beams reduce peripheral awareness.
Depth Perception Errors — Reduced ambient light increases depth perception mistakes.
Situational Awareness Loss — Divers may fixate on sharks and lose depth or position awareness.
Subtle Behavioural Shifts — Changes in shark behaviour may be missed without active observation.
Blue-Water Reference Loss — Lack of visual references increases ascent and descent instability.
